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Tapered Roller Bearing
>>Single row inch Series
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1988
Bearing NO.:
ID(mm):
OD(mm):
Width(mm):
Catalog
Tapered Roller Bearing
Deep Groove Ball Bearing
Cylindrcial Roller Bearing
Spercial Roller Bearing
Bearing Unit
1988
Product
Structure
► Contact us
Phone：+86 21 59151017
E-mail：
info@chuan-chuang.com
Address：Room 1811-1812, Building 8, Lane 188, Yunping Road, Jiading District, Shanghai
Dimension and Parameters
Type Cone
1988
Type Cup
1922
Principal Dimensions
d(mm)
28.575
D(mm)
57.15
T(mm)
19.845
B(mm)
19.355
C(mm)
15.875
r1min
3.5
r2min
1.5
Basic Load Ratings(kN)
Cr
40
Cor
44.5
Limiting Speed(r/min)
Grease
6700
Oil
9000
Weight(kg)
Cone
0.141
Cup
0.077
Product
Structure
